While you’re away, you can’t see what’s happening at home. A small hose failure, a cracked pipe, or a toilet valve issue can change from a minor leak into a full-blown flood over days. Water can soak floors, damage furniture, ruin neighbours’ ceilings and cause mould.
Closing the main water valve is like putting your plumbing on pause. No matter what small thing fails, the amount of water available to escape is limited. For trips of several days or weeks, this simple step greatly reduces risk.
It’s a small ritual—like turning off the gas or locking windows—that can save you from coming back to a disaster.